Articles by tag: langgraph

AI agent with RAG and MCP: integration of external tools

Assembling an AI agent on Python that uses RAG for documents and MCP for external APIs. Step-by-step implementation with code and architectural explanations.

JuliaLM: RAG for knowledge bases without ChatGPT

Implement a personal RAG system on FastAPI and SurrealDB. Cascade parsing, 4 search strategies, context budgeting. For middle/senior dev. Study the architecture and code.